Spotted in an elementary school in South Korea! I never did figure out what all the functions were. Was just… uhmm… relieved I could figure out how to flush it!
It was a far cry from our outhouse in the Gobi Desert, which was a long walk in cold, blowing wind. Can you spot it in the distance? We were told to be aware of roaming dog packs when we went to the outside in the dark! It consisted of three walls and two planks over a hole… The only way to enter was to back in.